Turbotax online is Not online at the moment. November 2. The company is in process of adding the new 2019 software and has closed the year 2018. https://turbotax.intuit.com/
https://ttlc.intuit.com/community/prior-year-return/help/how-do-i-finish-a-prior-year-return-that-i-...
Disclaimer: Not a tax professional. Information gathered from internet links. Anything dated in June 2019 was posted in prior years and is before the 2019 limits and changes.
